Brief Introduction:
SD-638 silicone foam stabilizer is silicone-carbon bonded surfactant for rigid polyurethane foam. It has a excellent emusification performance and is suitable for HCFC-141b and water foaming system such as pipeline insulation, rigid foam panels, solar power heaters etc.
Product Feature:
1, excellent emulsification
2, good stabilization
3, ordinary nucleation
4, excellent dimensional stability
5, Non-toxic, non-corrosive, non-hazardous
6,Suit for PIR/PUR foam making, especially when the polyester or polyether of system materials in the bad compatibility.always been used to make continuous panels.
Siltech New Materials is specialized in the R&D and manufacturing of high-value organosilicon materials, which can be used as key raw materials to make rigid PU foams for use in a wide variety of applications such as home furnishings, appliances, automobiles, construction, pipeline insulation, solar power heaters, etc. Our products can also be used in the manufacturing of flexible slabstock foams, high-resilience foams, memory foams, etc.
